US 4300038 A

GPTKB entity

Statements (36)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of a specific industrial process.
gptkbp:applicationNumber 06/156,789
gptkbp:applicationType utility
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy US_4500000_A
gptkbp:claims 10
gptkbp:class CPC B01J 19/00
gptkbp:description This patent describes a method that significantly improves the efficiency of a chemical process.
gptkbp:examiner No objections raised.
Jane_Smith
gptkbp:fieldOfUse industrial processes
gptkbp:filingDate 1980-06-30
gptkbp:firstClaim The method of claim 1, further comprising step D.
The method of claim 1, wherein step A is performed at a temperature of X.
A method for improving efficiency comprising steps A, B, and C.
The method of claim 1, wherein step B includes the use of catalyst Y.
The method of claim 1, wherein the process is continuous.
The method of claim 1, wherein step C is conducted under pressure Z.
The method of claim 1, wherein the efficiency is improved by at least 20%.
https://www.w3.org/2000/01/rdf-schema#label US 4300038 A
gptkbp:internationalClassification C08F 4/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 1981-11-10
gptkbp:legalStatus active
gptkbp:location gptkb:United_States
gptkbp:ninthClaim The method of claim 1, wherein the output is increased.
The method of claim 1, applicable to process P.
The method of claim 1, wherein the input materials are recycled.
gptkbp:patentFamily US_4300038_A,_US_4500000_A,_US_4600000_A
gptkbp:patentNumber 4300038
gptkbp:priorityDate 1979-07-01
gptkbp:relatedTo US_4200000_A
gptkbp:status granted
gptkbp:technicalField chemical engineering
gptkbp:title Method for improving efficiency of a process